260P/McNaught 
   From 3676 observations 2005 May 20-2019 Aug. 16.(3) Kinoshita
   Epoch = 2019 Aug. 25.0 TT = JDT 2458720.5 
       T = 2019 Sept. 9.95546 TT            peri.=  18.38837 
       e = 0.6087791                        node = 349.35517 (2000.0) 
       q = 1.4167117 AU                     incl.=  15.05211 
   a = 3.6212573 AU          n = 0.14302600         P = 6.89 years 
  m1 = 11.0 + 5log(delta) + 20.0log(r) 
  A. Node = E:09/13.1 JST  O:2019/08/16.2 JST  1.445 AU 
  D. Node = E:03/10.9 JST  O:2022/01/17.2 JST  5.397 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
08/15 01:40   01 47.99  +10 40.7   0.717   1.447  112.5   40.3   44.5/ 39.0   4.7/249   76 14  13.5  +47/295
08/16 01:40   01 49.89  +11 15.2   0.710   1.445  112.8   40.3   44.5/ 38.6   4.7/249   65 15  13.5  +48/295
08/17 01:30   01 51.77  +11 49.8   0.704   1.443  113.1   40.2   44.5/ 38.1   4.7/249   54 16  13.4  +47/292
08/18 01:30   01 53.65  +12 24.8   0.699   1.441  113.4   40.2   44.6/ 37.7   4.8/249   43 17  13.4  +48/292
08/19 01:30   01 55.51  +13 00.0   0.693   1.439  113.8   40.1   44.6/ 37.2   4.8/249   32 18  13.4  +48/292
08/20 01:30   01 57.36  +13 35.5   0.687   1.437  114.1   40.0   44.6/ 36.7   4.8/249   21 18  13.3  +49/292
08/21 01:30   01 59.19  +14 11.2   0.682   1.435  114.4   39.9   44.5/ 36.2   4.8/249   11 19  13.3  +50/291
08/22 01:30   02 01.00  +14 47.1   0.676   1.433  114.8   39.9   44.5/ 35.7   4.9/249    8 20  13.3  +51/291
08/23 01:20   02 02.79  +15 23.0   0.671   1.432  115.1   39.8   44.5/ 35.2   4.9/249   16 21  13.3  +49/289
08/24 01:20   02 04.57  +15 59.3   0.666   1.430  115.4   39.7   44.4/ 34.7   4.9/249   27 22  13.2  +50/288
08/25 01:20   02 06.33  +16 35.7   0.661   1.429  115.8   39.6   44.4/ 34.2   4.9/248   39 23  13.2  +51/288
08/26 01:20   02 08.07  +17 12.4   0.656   1.427  116.1   39.5   44.3/ 33.7   5.0/248   52 24  13.2  +52/288
08/27 01:20   02 09.79  +17 49.2   0.651   1.426  116.5   39.4   44.2/ 33.2   5.0/248   65 25  13.2  +53/287
08/28 01:20   02 11.49  +18 26.1   0.647   1.425  116.8   39.3   44.1/ 32.6   5.0/248   79 26  13.1  +53/287
08/29 01:10   02 13.15  +19 02.9   0.642   1.423  117.2   39.1   43.9/ 32.1   5.0/248   92 27  13.1  +52/285
08/30 01:10   02 14.81  +19 40.1   0.638   1.422  117.6   39.0   43.8/ 31.6   5.0/248  107 28  13.1  +53/284
08/31 01:10   02 16.44  +20 17.4   0.634   1.421  117.9   38.9   43.7/ 31.0   5.0/247  121  0  13.1  +54/284
09/01 01:10   02 18.04  +20 54.8   0.629   1.421  118.3   38.7   43.5/ 30.5   5.1/247  135  2  13.0  +55/283
09/02 01:10   02 19.62  +21 32.3   0.625   1.420  118.7   38.6   43.3/ 29.9   5.1/247  148  3  13.0  +55/283
09/03 01:10   02 21.17  +22 09.8   0.622   1.419  119.1   38.4   43.1/ 29.3   5.1/247  160  4  13.0  +56/283
09/04 01:00   02 22.69  +22 47.2   0.618   1.418  119.4   38.3   42.9/ 28.7   5.1/246  167  5  13.0  +55/280
09/05 01:00   02 24.19  +23 24.8   0.614   1.418  119.8   38.1   42.7/ 28.1   5.1/246  162  6  13.0  +56/280
09/06 01:00   02 25.66  +24 02.4   0.611   1.418  120.2   37.9   42.5/ 27.6   5.1/246  152  7  13.0  +56/279
09/07 01:00   02 27.10  +24 40.0   0.607   1.417  120.6   37.7   42.2/ 27.0   5.1/245  141  8  12.9  +57/278
09/08 01:00   02 28.51  +25 17.6   0.604   1.417  121.0   37.6   42.0/ 26.3   5.1/245  129  9  12.9  +58/278
09/09 01:00   02 29.89  +25 55.2   0.601   1.417  121.4   37.4   41.7/ 25.7   5.1/245  118 10  12.9  +59/277
09/10 00:50   02 31.23  +26 32.5   0.598   1.417  121.8   37.2   41.4/ 25.1   5.1/244  107 11  12.9  +58/275
09/11 00:50   02 32.55  +27 09.9   0.595   1.417  122.2   37.0   41.1/ 24.4   5.1/244   96 12  12.9  +58/274
09/12 00:50   02 33.83  +27 47.3   0.592   1.417  122.6   36.8   40.7/ 23.8   5.1/244   85 12  12.9  +59/274
09/13 00:50   02 35.07  +28 24.6   0.590   1.417  123.0   36.5   40.4/ 23.1   5.1/243   74 13  12.9  +60/273
09/14 00:50   02 36.28  +29 01.7   0.587   1.417  123.5   36.3   40.0/ 22.4   5.1/243   63 14  12.9  +61/272
09/15 00:40   02 37.45  +29 38.4   0.585   1.418  123.9   36.1   39.7/ 21.7   5.1/242   53 15  12.9  +59/270
inserted by FC2 system